121442220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13229}}^1$

素因数の和:13264

約数の個数: 96

約数和(自身を含む): 400075200

約数和(自身を除く): 278632980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 13229, 26458, 39687, 52916, 66145, 79374, 119061, 132290, 158748, 198435, 224893, 238122, 264580, 357183, 396870, 449786, 476244, 595305, 674679, 714366, 793740, 899572, 1124465, 1190610, 1349358, 1428732, 1785915, 2024037, 2248930, 2381220, 2698716, 3373395, 3571830, 4048074, 4497860, 6072111, 6746790, 7143660, 8096148, 10120185, 12144222, 13493580, 20240370, 24288444, 30360555, 40480740, 60721110, 121442220]

約数ペア:

[(1, 121442220), (2, 60721110), (3, 40480740), (4, 30360555), (5, 24288444), (6, 20240370), (9, 13493580), (10, 12144222), (12, 10120185), (15, 8096148), (17, 7143660), (18, 6746790), (20, 6072111), (27, 4497860), (30, 4048074), (34, 3571830), (36, 3373395), (45, 2698716), (51, 2381220), (54, 2248930), (60, 2024037), (68, 1785915), (85, 1428732), (90, 1349358), (102, 1190610), (108, 1124465), (135, 899572), (153, 793740), (170, 714366), (180, 674679), (204, 595305), (255, 476244), (270, 449786), (306, 396870), (340, 357183), (459, 264580), (510, 238122), (540, 224893), (612, 198435), (765, 158748), (918, 132290), (1020, 119061), (1530, 79374), (1836, 66145), (2295, 52916), (3060, 39687), (4590, 26458), (9180, 13229)]